.device-mobile main>article>aside{display:block;width:100%;margin-top:20px}.device-mobile main>article>aside .book{margin:10px}.device-mobile article #content{width:100%}.device-mobile #menu{padding-top:15px;margin-bottom:10px}.device-mobile #menu>nav>ul>li{margin-bottom:10px}.device-mobile #header #slogan{display:none}.device-mobile .text-list>div{display:block;padding-bottom:10px}.device-mobile .text-item>aside{display:block;padding-bottom:10px}.device-mobile .text-item>aside+div{width:100%}.device-mobile #header{height:250px}